/* Reset toàn bộ khoảng trống và đặt lại header */
html, body {
    margin: 0 !important;
    padding: 0 !important;
    overflow-x: hidden !important;
    max-width: 100%;
    position: relative;
}

/* FORCE SHOW: Đảm bảo tất cả sections về chúng tôi hiển thị */
.vision-section, .mission-section, .core-values-section, 
.philosophy-section, .community-section, .awards-section,
.vision-section *, .mission-section *, .core-values-section * {
    opacity: 1 !important;
    visibility: visible !important;
    display: block !important;
}

.core-values-boxes {
    display: flex;
    justify-content: space-between;
    width: 100%;
    margin-bottom: 60px;
    opacity: 1 !important;
    visibility: visible !important;
}

.mission-container {
    display: flex !important;
}

header {
    position: relative !important;
    margin: 0 !important;
    padding: 0 !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
}

/* Import timeline styles - making sure this is a proper import */
@import url('./timeline.css');

img {
    max-width: 100%;
    height: auto;
}

.container {
    max-width: 100%;
    overflow-x: visible;
    padding-left: 15px;
    padding-right: 15px;
    overflow: visible;
}

/* Animations for About page sections - Show by default, animate on scroll */
.vision-section, .mission-section, .core-values-section, 
.philosophy-section, .community-section, .awards-section {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Hide initially only when JavaScript is available */
.js-enabled .vision-section, .js-enabled .mission-section, .js-enabled .core-values-section, 
.js-enabled .philosophy-section, .js-enabled .community-section, .js-enabled .awards-section {
    opacity: 0;
    transform: translateY(30px);
}

/* Show when visible */
.js-enabled .vision-section.animate-visible, .js-enabled .mission-section.animate-visible, 
.js-enabled .core-values-section.animate-visible, .js-enabled .philosophy-section.animate-visible, 
.js-enabled .community-section.animate-visible, .js-enabled .awards-section.animate-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Auto-show sections after a delay as fallback */
@media (prefers-reduced-motion: reduce) {
    .vision-section, .mission-section, .core-values-section, 
    .philosophy-section, .community-section, .awards-section {
        opacity: 1 !important;
        transform: translateY(0) !important;
        transition: none;
    }
}

/* Animation delays for staggered effects */
.vision-section {
    transition-delay: 0.1s;
}

.mission-section {
    transition-delay: 0.2s;
}

.core-values-section {
    transition-delay: 0.3s;
}

.philosophy-section {
    transition-delay: 0.4s;
}

.community-section {
    transition-delay: 0.5s;
}

.awards-section {
    transition-delay: 0.6s;
}

/* Fix for about hero section */
.about-hero {
    width: 100%;
    height: auto;
    min-height: 800px;
    background-color: #c20202;
    background-image: url('../images/red-texture-bg.png');
    background-size: cover;
    background-position: center;
    padding: 80px 0 300px;
    color: #fff;
    position: relative;
    margin: 0 auto;
    margin-top: 0;
    padding-top: 80px;
    position: relative;
    overflow: visible;
}

.about-hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: none;
    z-index: 1;
}

.about-hero::after {
    content: "";
    position: absolute;
    top: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    z-index: 1;
}

.about-hero .container {
    position: relative;
    z-index: 5;
}

/* Decorative elements */
.hero-circles {
    position: absolute;
    bottom: 50px;
    left: 0;
    width: 100%;
    height: 200px;
    z-index: 1;
    opacity: 0.1;
    background-image: radial-gradient(circle, #fff 8px, transparent 8px);
    background-size: 50px 50px;
}

.hero-diagonal-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0.05;
    background-image: repeating-linear-gradient(
        45deg,
        #fff,
        #fff 1px,
        transparent 1px,
        transparent 10px
    );
}

.breadcrumb-wrapper {
    position: relative;
    z-index: 2;
    margin-bottom: 20px;
    display: inline-block;
    padding: 5px 15px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    backdrop-filter: blur(5px);
}

.breadcrumb-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    font-family: Arial, sans-serif;
    font-weight: 400;
    margin: 0;
}

.about-title-wrapper {
    position: relative;
    z-index: 2;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
}

.about-title {
    width: auto;
    height: 37px;
    font-family: Arial, sans-serif;
    font-weight: 400;
    font-style: italic;
    font-size: 32px;
    line-height: 37px;
    letter-spacing: 0%;
    vertical-align: middle;
    color: #ffffff;
    margin-bottom: 0;
    margin-right: 20px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2);
    position: relative;
}

.title-underline {
    width: 150px;
    height: 2px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0.3));
    display: inline-block;
    margin-bottom: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.background-company-name {
    position: absolute;
    top: 40px;
    left: -80px;
    width: 100%;
    height: 180px;
    font-family: Arial, sans-serif;
    font-weight: 600;
    font-size: 130px;
    line-height: 180px;
    letter-spacing: 0%;
    text-align: center;
    vertical-align: middle;
    background: linear-gradient(190deg, rgba(255, 255, 255, 0.2) 19.75%, rgba(255, 255, 255, 0.07) 65.35%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    z-index: 1;
    text-transform: uppercase;
    white-space: nowrap;
    overflow: visible;
    padding-top: 10px;
    transform: rotate(-2deg);
    text-shadow: 0 0 80px rgba(255, 255, 255, 0.2);
}

.about-content {
    position: relative;
    z-index: 2;
    margin-top: 70px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 40px;
    backdrop-filter: blur(5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-heading {
    width: 100%;
    font-family: Arial, sans-serif;
    font-weight: 700;
    font-size: 45px;
    line-height: 1.2;
    letter-spacing: 1px;
    vertical-align: middle;
    margin-bottom: 20px;
    color: #ffffff;
    position: relative;
    z-index: 2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    position: relative;
}

.hero-heading::after {
    content: "";
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0.3));
    border-radius: 2px;
}

.about-text {
    width: 95%;
    max-width: 1197px;
    height: auto;
    min-height: 100px;
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 28px;
    letter-spacing: 0%;
    text-align: justify;
    vertical-align: middle;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 30px;
    position: relative;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

.about-text p {
    margin-bottom: 20px;
}

.hero-stats {
    display: flex;
    justify-content: space-between;
    margin-top: 50px;
    max-width: 90%;
    position: relative;
}

.hero-stats::before {
    content: "";
    position: absolute;
    top: -20px;
    left: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.1));
    border-radius: 2px;
}

.stat-item {
    text-align: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border-radius: 15px;
    padding: 30px 20px;
    min-width: 180px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: "";
    position: absolute;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    top: -50px;
    left: -50px;
    border-radius: 50%;
}

.stat-item:hover {
    transform: translateY(-5px);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.stat-number {
    font-family: Arial, sans-serif;
    font-size: 45px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    position: relative;
    display: inline-block;
}

.stat-number::after {
    content: "";
    position: absolute;
    width: 30px;
    height: 2px;
    background-color: rgba(255, 255, 255, 0.3);
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 1px;
}

.stat-label {
    font-family: Arial, sans-serif;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 500;
}

/* Director Message Section */
.director-message {
    width: 1120px;
    height: 535px;
    position: relative;
    margin: -267px auto 0;
    z-index: 100;
}

.message-container {
    display: flex;
    width: 1120px;
    height: 535px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.25);
    position: relative;
    border-radius: 10px;
}

.message-image {
    width: 40%;
    height: 535px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.message-image::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0,0,0,0) 70%, rgba(0,0,0,0.4) 100%);
    z-index: 3;
}

.message-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.message-container:hover .message-image img {
    transform: scale(1.05);
}

.message-content {
    width: 60%;
    height: 535px;
    color: white;
    padding: 60px;
    position: relative;
    z-index: 2;
    background-color: #222;
    background-image: url('../images/director-bg.jpg');
    background-size: cover;
    background-position: center;
}

.message-content::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
                rgba(34, 34, 34, 0.9) 0%,
                rgba(34, 34, 34, 0.85) 100%);
    z-index: -1;
}

.message-header {
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    display: inline-block;
}

.message-header::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 30px;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.3);
}

.message-title {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-weight: 600;
    font-size: 32px;
    line-height: 1.2;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
    color: #fff;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2);
}

.message-title:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: #c20202;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.message-text {
    font-family: Calibri;
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 30px;
    max-width: 90%;
    color: rgba(255, 255, 255, 0.9);
}

.message-link {
    color: white;
    text-decoration: none;
    font-size: 16px;
    display: inline-block;
    margin-top: 20px;
    background-color: #c20202;
    padding: 12px 25px;
    border-radius: 5px;
    transition: all 0.3s ease;
    font-weight: 500;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.message-link:hover {
    text-decoration: none;
    background-color: #e00;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(194, 2, 2, 0.3);
}

/* Vision Section */
.vision-section {
    margin-top: 80px;
    width: 100%;
    min-height: 800px;
    margin-left: auto;
    margin-right: auto;
    background-image: url('../images/teamwork-hands.jpg');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex !important;
    align-items: center;
    z-index: 1;
    /* Debug: Thêm màu nền dự phòng */
    background-color: #f8f9fa;
    /* Debug: Border để dễ thấy */
    border: 3px solid #e31837;
    /* Đảm bảo section luôn hiển thị */
    opacity: 1 !important;
    visibility: visible !important;
}

.vision-container {
    width: 100%;
    height: 100%;
    padding: 100px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    opacity: 1 !important;
    visibility: visible !important;
}

.vision-content {
    max-width: 700px;
    padding: 60px;
    position: relative;
    margin-top: 0;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    /* Debug: Thêm border để dễ thấy */
    border: 2px solid #cc0000;
    opacity: 1 !important;
    visibility: visible !important;
}

.vision-title-container {
    display: flex;
    align-items: flex-end;
    margin-bottom: 40px;
}

.vision-title {
    width: auto;
    font-family: "Playfair Display", serif;
    font-weight: 700;
    font-size: 3.5rem;
    line-height: 1.2;
    letter-spacing: 0%;
    vertical-align: middle;
    color: rgba(194, 2, 2, 1);
    margin-bottom: 0;
    text-transform: uppercase;
}

.vision-underline {
    width: 80px;
    height: 3px;
    background-color: #c20202;
    transform: rotate(0deg);
    border-width: 1px;
    margin-bottom: 30px;
}

.vision-text {
    width: 100%;
    font-family: Calibri, Arial, sans-serif;
    font-weight: 400;
    font-size: 1.1rem;
    line-height: 1.6;
    letter-spacing: 0%;
    text-align: justify;
    vertical-align: middle;
    color: #333;
    margin-top: 20px;
}

/* Mission Section */
.mission-section {
    padding: 100px 0;
    background: #fff;
    position: relative;
    /* Debug: Border để dễ thấy */
    border: 3px solid #0066cc;
    min-height: 600px;
    /* Đảm bảo section luôn hiển thị */
    opacity: 1 !important;
    visibility: visible !important;
}

.mission-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 50px;
    padding: 0 20px;
    opacity: 1 !important;
    visibility: visible !important;
}

.mission-image {
    flex: 1;
    max-width: 50%;
    height: 400px;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.mission-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mission-content {
    flex: 1;
    max-width: 50%;
    padding: 20px;
    opacity: 1 !important;
    visibility: visible !important;
}

.mission-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 20px;
    color: #c20202;
}

.mission-underline {
    width: 80px;
    height: 3px;
    background: #e31837;
    margin-bottom: 30px;
}

.mission-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
}

@media (max-width: 992px) {
    .vision-section {
        margin-top: 60px;
        min-height: 500px;
    }
    
    .vision-content {
        max-width: 90%;
        padding: 30px;
        margin: 0 auto;
    }
    
    .vision-title {
        font-size: 2.8rem;
        text-align: center;
    }
    
    .vision-text {
        font-size: 1rem;
        text-align: center;
    }

    .mission-container {
        flex-direction: column;
        gap: 30px;
    }

    .mission-image,
    .mission-content {
        max-width: 100%;
    }

    .mission-image {
        height: 300px;
    }

    .mission-title {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .mission-section {
        padding: 40px 0;
    }

    .mission-image {
        height: 250px;
    }

    .mission-title {
        font-size: 1.8rem;
    }

    .mission-text {
        font-size: 1rem;
    }
}

/* Core Values Section */
.core-values-section {
    width: 100%;
    min-height: 800px;
    position: relative;
    background-image: url('../images/core-values-bg.JPG');
    background-size: cover; 
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    padding: 80px 0;
    color: white;
    margin: 80px 0;
    display: flex !important;
    justify-content: center;
    align-items: center;
    /* Debug: Border để dễ thấy */
    border: 3px solid #00cc00;
    /* Đảm bảo section luôn hiển thị */
    opacity: 1 !important;
    visibility: visible !important;
    /* Fallback background color */
    background-color: #b71c1c;
}

.core-values-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    position: relative;
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: auto;
    padding: 40px 20px;
    opacity: 1 !important;
    visibility: visible !important;
}

.core-values-title {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-size: 50px;
    color: white;
    text-align: center;
    margin-bottom: 60px;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    opacity: 1 !important;
    visibility: visible !important;
    width: 100%;
}

.core-values-boxes {
    display: flex !important;
    justify-content: space-between;
    align-items: stretch;
    width: 100%;
    max-width: 1000px;
    margin-bottom: 60px;
    gap: 30px;
    opacity: 1 !important;
    visibility: visible !important;
}

.core-value-box {
    flex: 1;
    width: calc(33.33% - 20px);
    background-color: rgba(183, 28, 28, 0.8);
    padding: 30px 20px;
    border-radius: 8px;
    text-align: center;
    min-height: 250px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    display: flex !important;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    opacity: 1 !important;
    visibility: visible !important;
    backdrop-filter: blur(5px);
}

.value-title {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-weight: 700;
    font-size: 28px;
    line-height: 1.2;
    color: white;
    margin-bottom: 20px;
    text-transform: uppercase;
    opacity: 1 !important;
    visibility: visible !important;
}

.value-description {
    font-family: Calibri, Arial, sans-serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 1.6;
    color: #f5f5f5;
    text-align: justify;
    opacity: 1 !important;
    visibility: visible !important;
}

.core-values-quote {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-weight: 400;
    font-size: 24px;
    line-height: 1.6;
    text-align: center;
    max-width: 800px;
    margin-top: 40px;
    color: #f1f1f1;
    font-style: italic;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Philosophy Section */
.philosophy-section {
    position: relative;
    min-height: 600px;
    overflow: hidden;
    margin-bottom: 80px;
    padding-top: 3rem;
    padding-bottom: 3rem;
}

.philosophy-bg {
    position: absolute;
    right: 0;
    top: 110px;
    width: 1000px;
    height: 710px;
    z-index: 1;
}

.philosophy-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.philosophy-title {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif; 
    font-weight: 300;
    font-size: 120px; 
    line-height: 105px; 
    letter-spacing: 0%;
    text-align: right;
    margin-bottom: 50px;
    padding-top: 20px;
    position: relative;
    z-index: 5;
    background: linear-gradient(180deg, #000000 0%, #1F1F1F 40%, #333333 70%, rgba(197, 197, 197, 0.6) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.philosophy-content-box {
    width: 442px;
    height: 418px;
    background-image: url('../images/red-texture-bg.png');
    background-color: #b71c1c;
    background-size: cover;
    background-position: center;
    color: white;
    padding: 30px;
    font-family: Calibri;
    position: relative;
    left: 70px;
    z-index: 3;
    margin-top: -120px;
}

.philosophy-content-box ul {
    font-size: 16px;
    line-height: 1.8;
}

/* Timeline section NEW DESIGN */
.new-timeline-design {
    background-color: #f8f9fa; /* Light gray background for the section */
    padding-top: 80px;
    padding-bottom: 80px;
    position: relative;
    overflow: hidden;
}

.new-timeline-design .section-header {
    margin-bottom: 60px;
}

.new-timeline-design .section-title {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-size: 42px;
    color: #c20202; /* Main red color */
    text-transform: uppercase;
    margin-bottom: 15px;
    font-weight: 700;
}

.new-timeline-design .section-divider {
    width: 100px;
    height: 3px;
    background-color: #c20202;
    margin: 0 auto 20px;
}

.new-timeline-design .section-subtitle {
    font-family: Calibri, sans-serif;
    font-size: 16px;
    color: #555;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Timeline styles for other sections - keeping basic styling */
.timeline-wrapper {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: #e0e0e0;
    transform: translateX(-50%);
    z-index: 1;
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
    width: 50%;
    padding: 10px 40px;
    box-sizing: border-box;
    z-index: 2;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 30px;
    text-align: right;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 30px;
    text-align: left;
}

.timeline-marker {
    position: absolute;
    top: 20px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: #fff;
    border: 4px solid #c20202;
    z-index: 3;
}

.timeline-item:nth-child(odd) .timeline-marker {
    right: -10px;
    transform: translateX(50%);
}

.timeline-item:nth-child(even) .timeline-marker {
    left: -10px;
    transform: translateX(-50%);
}

.timeline-content.card {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}

.timeline-content.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.timeline-content .card-img-top-wrapper {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.timeline-content .card-img-top {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.timeline-content.card:hover .card-img-top {
    transform: scale(1.05);
}

.timeline-content .card-body {
    padding: 20px;
}

.timeline-year {
    display: inline-block;
    background-color: #c20202;
    color: #fff;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 15px;
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
}

.timeline-content .card-title {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-size: 22px;
    color: #333;
    margin-bottom: 10px;
    font-weight: 600;
}

.timeline-content .card-text {
    font-family: Calibri, sans-serif;
    font-size: 15px;
    color: #555;
    line-height: 1.6;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .timeline-line {
        left: 30px;
        transform: translateX(0);
    }

    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 15px;
        text-align: left !important;
    }

    .timeline-item:nth-child(odd) {
        left: 0;
    }
    .timeline-item:nth-child(even) {
        left: 0;
    }

    .timeline-marker {
        left: 20px !important;
        transform: translateX(0) !important;
    }
}

/* Branch System CSS đã được xóa - Section không còn tồn tại */

.hexagon:hover {
    transform: scale(1.05);
    box-shadow: 0 0 40px rgba(255, 0, 0, 0.7);
}

.main-company .hexagon img {
    max-width: 70%;
    height: auto;
}

/* Subsidiary companies grid */
.subsidiaries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    width: 100%;
    max-width: 1200px;
}

.subsidiary {
    text-align: center;
    transition: all 0.3s ease;
}

.subsidiary:hover {
    transform: translateY(-10px);
}

.subsidiary-hexagon {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    background: #c00;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(194, 0, 0, 0.5);
    transition: all 0.3s ease;
}

.subsidiary-hexagon:hover {
    background: #e00;
    box-shadow: 0 0 30px rgba(255, 0, 0, 0.7);
}

.subsidiary-icon {
    font-size: 36px;
    color: #fff;
    font-weight: bold;
}

.subsidiary-name {
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    margin-top: 15px;
    line-height: 1.4;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.7);
}

/* Connection lines */
.connection {
    position: absolute;
    top: 250px;
    left: 50%;
    width: 2px;
    height: 60px;
    background: linear-gradient(to bottom, #c00, transparent);
    transform: translateX(-50%);
    z-index: 2;
}

.connection-lines {
    position: absolute;
    top: 310px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, transparent, #c00, transparent);
    z-index: 2;
}

/* Responsive styles */
@media (max-width: 992px) {
    .subsidiaries-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px 20px;
    }
    
    .subsidiary-hexagon {
        width: 100px;
        height: 100px;
    }
    
    .subsidiary-icon {
        font-size: 30px;
    }
    
    .connection {
        height: 100px;
    }
}

@media (max-width: 576px) {
    /* Branch System CSS đã được xóa */
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }
    to {
        transform: translateY(0);
    }
}

/* Network lines in background */
.network-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle, rgba(100, 100, 100, 0.3) 1px, transparent 1px),
        linear-gradient(to right, rgba(50, 50, 50, 0.2) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(50, 50, 50, 0.2) 1px, transparent 1px);
    background-size: 40px 40px, 40px 40px, 40px 40px;
    opacity: 0.5;
    z-index: 1;
}

/* Main company content styling */
.main-company-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 80%;
}

.main-mica-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.toyota-icon {
    width: 40px;
    height: 40px;
    background-color: red;
    border-radius: 50%;
    margin-right: 10px;
    position: relative;
}

.toyota-icon:before {
    content: "";
    position: absolute;
    width: 30px;
    height: 15px;
    border: 2px solid white;
    border-radius: 15px 15px 0 0;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.arrow-icon {
    width: 60px;
    height: 40px;
    background-color: red;
    clip-path: polygon(0% 0%, 75% 0%, 100% 50%, 75% 100%, 0% 100%, 25% 50%);
    margin-left: 5px;
}

.company-name {
    text-align: center;
    font-weight: bold;
    margin-top: 10px;
}

.red-text {
    color: red;
    font-size: 24px;
    display: block;
    letter-spacing: 1px;
}

.group-text {
    color: #333;
    font-size: 22px;
    letter-spacing: 2px;
}

/* Community Section - Doanh Nghiệp Vì Cộng Đồng */
.community-section {
    position: relative;
    padding: 80px 0;
    background-image: url('../images/community-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #fff;
    min-height: 600px;
    overflow: hidden;
}

.community-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.8) 30%, rgba(0, 0, 0, 0.4) 100%);
    z-index: 1;
}

.community-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
}

.community-subtitle {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-size: 18px;
    letter-spacing: 2px;
    margin-bottom: 10px;
    color: #fff;
    font-weight: 500;
}

.community-title {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-size: 48px;
    margin-bottom: 30px;
    color: #fff;
    font-weight: 700;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.community-text {
    font-family: Calibri;
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.9);
}

.community-list {
    list-style-type: none;
    padding-left: 0;
    margin-bottom: 30px;
}

.community-list li {
    margin-bottom: 15px;
    padding-left: 25px;
    position: relative;
    color: rgba(255, 255, 255, 0.9);
    font-family: Calibri;
    font-size: 16px;
    line-height: 1.6;
}

.community-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    top: -2px;
    color: #c20202;
    font-size: 24px;
}

.community-list li strong {
    display: block;
    margin-bottom: 5px;
    color: #fff;
    font-weight: 700;
}

.community-highlight {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-size: 18px;
    font-weight: 700;
    padding: 15px 20px;
    background-color: rgba(194, 2, 2, 0.8);
    border-left: 4px solid #fff;
    color: #fff;
    margin-top: 30px;
}

@media (max-width: 992px) {
    .community-content {
        max-width: 100%;
        padding: 0 20px;
    }
    
    .community-title {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .community-section {
        padding: 60px 0;
    }
    
    .community-title {
        font-size: 30px;
    }
    
    .community-highlight {
        font-size: 16px;
        padding: 12px 15px;
    }
}

/* Giải Thưởng và Thành Tựu */
.awards-section {
    position: relative;
    padding: 100px 0;
    background-color: #f9f9f9;
    overflow: hidden;
}

.awards-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/awards-bg.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 1;
}

.awards-section .container {
    position: relative;
    z-index: 2;
}

.section-subtitle {
    display: block;
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-size: 16px;
    color: #888;
    margin-bottom: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.section-heading {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-size: 42px;
    color: #c20202;
    margin-bottom: 15px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.heading-line {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #c20202, #ff3333);
    margin: 0 auto 20px;
}

.section-description {
    max-width: 800px;
    margin: 0 auto 40px;
    font-family: Calibri;
    font-size: 16px;
    line-height: 1.6;
    color: #666;
}

/* Award Cards */
.award-card {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    height: 100%;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.award-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.award-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.award-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

.award-card:hover .award-image img {
    transform: scale(1.1);
}

.award-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #c20202, #ff3333);
}

.award-body {
    position: relative;
    padding: 30px 20px;
    text-align: center;
}

.award-icon {
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background-color: #c20202;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
    box-shadow: 0 4px 10px rgba(194, 2, 2, 0.3);
}

.award-title {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
    margin-top: 10px;
    min-height: 44px;
}

.award-text {
    font-family: Calibri;
    font-size: 14px;
    line-height: 1.6;
    color: #666;
}

.awards-counter {
    margin-top: 60px;
    text-align: center;
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-size: 18px;
    color: #333;
}

.awards-counter span {
    color: #c20202;
    font-weight: 700;
}

/* Responsive */
@media (max-width: 992px) {
    .award-card {
        margin-bottom: 30px;
    }
    
    .award-title {
        font-size: 16px;
    }
}

@media (max-width: 768px) {
    .awards-section {
        padding: 60px 0;
    }
    
    .section-heading {
        font-size: 32px;
    }
    
    .award-image {
        height: 180px;
    }
}

@media (max-width: 576px) {
    .awards-counter {
        margin-top: 40px;
        font-size: 16px;
    }
}

/* Cải thiện responsive cho mobile */
@media (max-width: 576px) {
    /* Sửa Hero Section */
    .about-hero {
        min-height: auto;
        padding: 60px 0 350px;
        overflow: visible;
    }
    
    .about-hero::after {
        width: 200px;
        height: 200px;
        top: -100px;
        right: -100px;
    }
    
    .hero-circles, 
    .hero-diagonal-line {
        opacity: 0.05;
    }
    
    .background-company-name {
        font-size: 60px;
        top: 80px;
        left: 0;
        line-height: 80px;
        height: auto;
        text-align: center;
        width: 100%;
        transform: rotate(0deg);
    }
    
    .breadcrumb-wrapper {
        margin-bottom: 15px;
        padding: 4px 12px;
    }
    
    .about-title {
        font-size: 24px;
    }
    
    .title-underline {
        width: 100px;
    }
    
    .about-content {
        padding: 25px 20px;
        margin-top: 40px;
    }
    
    .hero-heading {
        width: 100%;
        font-size: 32px;
        line-height: 40px;
        height: auto;
        margin-bottom: 25px;
    }
    
    .hero-heading::after {
        width: 60px;
        bottom: -10px;
    }
    
    .about-text {
        width: 100%;
        height: auto;
        font-size: 16px;
        line-height: 26px;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
        max-width: 100%;
        margin-top: 30px;
    }
    
    .hero-stats::before {
        width: 30px;
    }
    
    .stat-item {
        min-width: 45%;
        flex-basis: 45%;
        padding: 20px 15px;
    }
    
    .stat-number {
        font-size: 32px;
    }
    
    .stat-label {
        font-size: 14px;
    }
    
    /* Sửa Director Message */
    .director-message {
        width: 95%;
        height: auto;
        margin: -200px auto 0;
        position: relative;
        z-index: 20;
    }
    
    .message-container {
        width: 100%;
        height: auto;
        flex-direction: column;
    }
    
    .message-image {
        width: 100%;
        height: 250px;
    }
    
    .message-content {
        width: 100%;
        height: auto;
        padding: 30px 25px;
    }
    
    .message-title {
        font-size: 26px;
    }
    
    .message-text {
        max-width: 100%;
        font-size: 15px;
    }
    
    .message-link {
        padding: 10px 20px;
        font-size: 15px;
    }
    
    /* Vision Section adjustment for mobile */
    .vision-section {
        width: 100%;
        height: auto;
        min-height: 400px;
        margin-top: 50px !important;
        padding: 40px 0;
        background-position: center;
        background-size: cover;
    }
    
    .vision-container {
        padding: 15px;
        justify-content: center;
    }
    
    .vision-content {
        padding: 15px;
        background-color: rgba(255, 255, 255, 0.85);
        border-radius: 8px;
        max-width: 100%;
        margin: 0 auto;
    }
    
    .vision-title {
        font-size: 40px;
        line-height: 40px;
        height: auto;
        width: auto;
        text-align: center;
        margin-bottom: 10px;
    }
    
    .vision-title-container {
        flex-direction: column;
        align-items: center;
        margin-bottom: 20px;
    }
    
    .vision-underline {
        margin-left: 0;
        margin-top: 5px;
        width: 60px;
    }
    
    .vision-text {
        width: 100%;
        height: auto;
        text-align: center;
        margin-top: 0;
        font-size: 15px;
        line-height: 1.5;
    }
    
    /* Sửa Mission Section */
    .mission-section {
        width: 100%;
        height: auto;
        padding: 40px 0;
    }
    
    .mission-container {
        flex-direction: column;
    }
    
    .mission-image {
        width: 100%;
        height: 200px;
        margin: 0 auto 20px;
    }
    
    .mission-content {
        width: 100%;
        padding: 20px 15px;
        align-items: center;
        text-align: center;
    }
    
    .mission-title-container {
        flex-direction: column;
        align-items: center;
        margin-bottom: 20px;
    }
    
    .mission-title {
        width: auto;
        font-size: 40px;
        line-height: 40px;
        height: auto;
        text-align: center;
        margin-bottom: 10px;
    }
    
    .mission-underline {
        margin-left: 0;
        margin-top: 5px;
        width: 60px;
    }
    
    .mission-text {
        width: 100%;
        height: auto;
        text-align: center;
        margin-top: 0;
        font-size: 15px;
        line-height: 1.5;
    }
    
    /* Sửa Core Values */
    .core-values-section {
        height: auto;
        padding: 50px 0;
        margin: 40px 0;
        background-attachment: scroll;
    }
    
    .core-values-container {
        padding: 0 15px;
    }
    
    .core-values-title {
        font-size: 32px;
        margin-bottom: 30px;
    }
    
    .core-values-boxes {
        flex-direction: column;
        gap: 20px;
    }
    
    .core-value-box {
        width: 100%;
        margin-bottom: 0;
        min-height: auto;
        padding: 25px 20px;
    }
    
    .value-title {
        font-size: 22px;
        line-height: 30px;
        margin-bottom: 10px;
    }
    
    .value-description {
        font-size: 14px;
        line-height: 1.5;
        text-align: center;
    }
    
    .core-values-quote {
        font-size: 16px;
        line-height: 1.5;
        margin-top: 30px;
        padding: 0 10px;
    }
    
    /* Sửa Philosophy Section */
    .philosophy-title {
        font-size: 60px;
        line-height: 55px;
        padding-top: 0;
    }
    
    .philosophy-content-box {
        width: 90%;
        height: auto;
        left: 0;
        margin: 20px auto;
    }
    
    /* Sửa Timeline Section */
    .new-timeline-design {
        padding-top: 2rem;
        padding-bottom: 2rem;
        margin-bottom: 40px;
    }
    
    .company-name-bg {
        font-size: 60px;
        line-height: 60px;
        height: 100px;
        padding-top: 20px;
        text-align: center;
    }
    
    .timeline-section-header {
        padding-top: 40px;
        margin-bottom: 1.5rem;
    }
    
    .timeline-header-title {
        font-size: 24px;
        white-space: normal;
        margin: 0 10px;
    }
    
    .timeline-header-line {
        width: 60px;
    }
    
    .timeline-intro-box {
        width: 100%;
        margin-bottom: 20px;
        padding: 15px;
    }
    
    .timeline-intro-box p, 
    .timeline-intro-box ul {
        font-size: 14px;
        line-height: 1.5;
    }
    
    .timeline-section {
        margin-top: 0;
        padding: 0 10px;
    }
    
    .timeline-logo {
        margin-bottom: 20px;
    }
    
    .timeline-logo img {
        height: 150px;
    }
    
    /* Sửa Award Section */
    .section-heading {
        font-size: 28px;
    }
    
    .section-description {
        font-size: 14px;
        margin-bottom: 30px;
    }
    
    .award-image {
        height: 150px;
    }
    
    /* Sửa community section */
    .community-section {
        padding: 40px 0;
    }
    
    .community-content {
        padding: 0 15px;
    }
}

/* Responsive cho Core Values */
@media (max-width: 992px) {
    .core-values-section {
        min-height: 700px;
        padding: 60px 0;
    }
    
    .core-values-container {
        padding: 30px 15px;
    }
    
    .core-values-title {
        font-size: 40px;
        margin-bottom: 40px;
    }
    
    .core-values-boxes {
        gap: 20px;
        max-width: 100%;
    }
    
    .core-value-box {
        padding: 25px 15px;
        min-height: 220px;
    }
    
    .value-title {
        font-size: 24px;
        margin-bottom: 15px;
    }
    
    .value-description {
        font-size: 15px;
    }
}

@media (max-width: 768px) {
    .core-values-section {
        min-height: auto;
        padding: 50px 0;
    }
    
    .core-values-boxes {
        flex-direction: column;
        gap: 25px;
        align-items: center;
    }
    
    .core-value-box {
        width: 100%;
        max-width: 400px;
        min-height: 200px;
        padding: 30px 20px;
    }
    
    .core-values-title {
        font-size: 36px;
        margin-bottom: 30px;
    }
    
    .core-values-quote {
        font-size: 20px;
        margin-top: 30px;
    }
} 

/* Vision & Mission Section Styles */
.vision-mission-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.vision-mission-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/dots-pattern.png') repeat;
    opacity: 0.03;
    z-index: 0;
}

.vision-mission-section .container {
    position: relative;
    z-index: 1;
}

.vision-mission-section .section-header {
    margin-bottom: 60px;
}

.vision-mission-section .section-title {
    font-size: 48px;
    font-weight: 700;
    color: #222;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.vision-mission-section .section-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #cc0000, #ff4444);
    margin: 0 auto 30px;
    border-radius: 2px;
}

.vision-mission-box {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(204, 0, 0, 0.1);
    transition: all 0.4s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.vision-mission-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #cc0000, #ff4444);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.vision-mission-box:hover::before {
    transform: scaleX(1);
}

.vision-mission-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.15);
    border-color: rgba(204, 0, 0, 0.2);
}

.box-header {
    text-align: center;
    margin-bottom: 30px;
}

.box-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #cc0000, #ff4444);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 10px 30px rgba(204, 0, 0, 0.3);
}

.box-icon i {
    font-size: 32px;
    color: #ffffff;
}

.box-title {
    font-size: 28px;
    font-weight: 700;
    color: #222;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.box-content {
    text-align: center;
}

.box-content p {
    font-size: 18px;
    line-height: 1.6;
    color: #555;
    margin: 0;
    font-weight: 500;
}

/* Responsive cho Vision Mission Section */
@media (max-width: 992px) {
    .vision-mission-section {
        padding: 60px 0;
    }
    
    .vision-mission-section .section-title {
        font-size: 40px;
    }
    
    .vision-mission-box {
        padding: 30px 25px;
        margin-bottom: 20px;
    }
    
    .box-icon {
        width: 70px;
        height: 70px;
    }
    
    .box-icon i {
        font-size: 28px;
    }
    
    .box-title {
        font-size: 24px;
    }
    
    .box-content p {
        font-size: 16px;
    }
}

@media (max-width: 768px) {
    .vision-mission-section {
        padding: 50px 0;
    }
    
    .vision-mission-section .section-title {
        font-size: 36px;
    }
    
    .vision-mission-box {
        padding: 25px 20px;
    }
    
    .box-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 15px;
    }
    
    .box-icon i {
        font-size: 24px;
    }
    
    .box-title {
        font-size: 22px;
    }
    
    .box-content p {
        font-size: 15px;
    }
}

@media (max-width: 576px) {
    .vision-mission-section .section-title {
        font-size: 32px;
    }
    
    .vision-mission-box {
        padding: 20px 15px;
    }
    
    .box-icon {
        width: 50px;
        height: 50px;
    }
    
    .box-icon i {
        font-size: 20px;
    }
    
    .box-title {
        font-size: 20px;
    }
    
    .box-content p {
        font-size: 14px;
    }
} 

/* About Introduction Section Styles */
.about-intro-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
    padding: 80px 0;
}

.intro-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/dots-pattern.png') repeat;
    opacity: 0.05;
    z-index: 0;
}

.about-intro-section .container {
    position: relative;
    z-index: 1;
}

.about-intro-section .section-header {
    margin-bottom: 60px;
}

.about-intro-section .section-title {
    font-size: 48px;
    font-weight: 700;
    color: #222;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.about-intro-section .section-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #cc0000, #ff4444);
    margin: 0 auto 30px;
    border-radius: 2px;
}

.about-intro-section .section-subtitle {
    font-size: 20px;
    color: #666;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.intro-content-box {
    background: #ffffff;
    border-radius: 20px;
    padding: 50px 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(204, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.intro-content-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #cc0000, #ff4444);
}

.intro-text p {
    font-size: 18px;
    line-height: 1.8;
    color: #555;
    margin-bottom: 25px;
}

.intro-text p:last-child {
    margin-bottom: 0;
}

.intro-text .lead-text {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    line-height: 1.6;
}

/* Stats Section */
.stats-section {
    margin-top: 60px;
}

.stat-card {
    background: #ffffff;
    border-radius: 15px;
    padding: 30px 20px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(204, 0, 0, 0.1);
    transition: all 0.4s ease;
    height: 100%;
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
    border-color: rgba(204, 0, 0, 0.2);
}

.stat-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #cc0000, #ff4444);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 10px 30px rgba(204, 0, 0, 0.3);
}

.stat-icon i {
    font-size: 28px;
    color: #ffffff;
}

.stat-content .stat-number {
    font-size: 36px;
    font-weight: 900;
    color: #cc0000;
    line-height: 1;
    margin-bottom: 10px;
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
}

.stat-content .stat-label {
    font-size: 14px;
    font-weight: 600;
    color: #333;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Director Message Section Styles */
.director-message-section {
    background: linear-gradient(135deg, #f0f2f5 0%, #e3e7ed 100%);
    position: relative;
    overflow: hidden;
    padding: 80px 0;
}

.director-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(204, 0, 0, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 68, 68, 0.05) 0%, transparent 50%),
        url('../images/dots-pattern.png') repeat;
    opacity: 0.08;
    z-index: 0;
}

.director-message-section .container {
    position: relative;
    z-index: 1;
}

.director-image-wrapper {
    text-align: center;
}

.director-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
    margin-bottom: 25px;
}

.director-image img {
    width: 100%;
    height: auto;
    transition: transform 0.4s ease;
}

.director-image:hover img {
    transform: scale(1.05);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(204, 0, 0, 0.1), rgba(255, 68, 68, 0.1));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.director-image:hover .image-overlay {
    opacity: 1;
}

.director-info {
    text-align: center;
}

.director-name {
    font-size: 24px;
    font-weight: 700;
    color: #222;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.director-position {
    font-size: 16px;
    color: #666;
    font-weight: 500;
    margin: 0;
}

.message-content-wrapper {
    padding: 20px 0;
}

.message-header {
    margin-bottom: 25px;
}

.message-badge {
    background: linear-gradient(135deg, #cc0000, #ff4444);
    color: #ffffff;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-block;
}

.message-title {
    font-size: 32px;
    font-weight: 700;
    color: #222;
    margin-bottom: 30px;
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.message-text p {
    font-size: 18px;
    line-height: 1.8;
    color: #555;
    margin-bottom: 20px;
}

.message-text .lead-message {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    line-height: 1.6;
}

.message-signature {
    margin-top: 40px;
    text-align: right;
}

.signature-line {
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, #cc0000, #ff4444);
    margin: 0 0 15px auto;
    border-radius: 1px;
}

.signature-text {
    font-size: 18px;
    font-weight: 600;
    color: #222;
    font-style: italic;
    margin: 0;
}

/* Responsive cho About Intro Section */
@media (max-width: 992px) {
    .about-intro-section {
        padding: 60px 0;
    }
    
    .about-intro-section .section-title {
        font-size: 40px;
    }
    
    .intro-content-box {
        padding: 40px 30px;
    }
    
    .intro-text p {
        font-size: 16px;
    }
    
    .intro-text .lead-text {
        font-size: 18px;
    }
    
    .stat-content .stat-number {
        font-size: 32px;
    }
    
    .director-message-section {
        padding: 60px 0;
    }
    
    .message-title {
        font-size: 28px;
    }
    
    .message-text p {
        font-size: 16px;
    }
    
    .message-text .lead-message {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    .about-intro-section {
        padding: 50px 0;
    }
    
    .about-intro-section .section-title {
        font-size: 36px;
    }
    
    .intro-content-box {
        padding: 30px 20px;
    }
    
    .intro-text p {
        font-size: 15px;
    }
    
    .intro-text .lead-text {
        font-size: 17px;
    }
    
    .stat-card {
        padding: 25px 15px;
        margin-bottom: 20px;
    }
    
    .stat-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 15px;
    }
    
    .stat-icon i {
        font-size: 24px;
    }
    
    .stat-content .stat-number {
        font-size: 28px;
    }
    
    .director-message-section {
        padding: 50px 0;
    }
    
    .message-title {
        font-size: 24px;
    }
    
    .message-text p {
        font-size: 15px;
    }
    
    .message-text .lead-message {
        font-size: 16px;
    }
    
    .director-name {
        font-size: 20px;
    }
    
    .director-position {
        font-size: 14px;
    }
}

@media (max-width: 576px) {
    .about-intro-section .section-title {
        font-size: 32px;
    }
    
    .intro-content-box {
        padding: 25px 15px;
    }
    
    .intro-text p {
        font-size: 14px;
    }
    
    .intro-text .lead-text {
        font-size: 16px;
    }
    
    .stat-card {
        padding: 20px 10px;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
    }
    
    .stat-icon i {
        font-size: 20px;
    }
    
    .stat-content .stat-number {
        font-size: 24px;
    }
    
    .stat-content .stat-label {
        font-size: 12px;
    }
    
    .message-title {
        font-size: 22px;
    }
    
    .message-text p {
        font-size: 14px;
    }
    
    .message-text .lead-message {
        font-size: 15px;
    }
    
    .director-name {
        font-size: 18px;
    }
    
         .director-position {
         font-size: 13px;
     }
 } 
 

/* Business Areas Section Styles */
.business-areas-section {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
    padding: 80px 0;
}

.business-areas-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/dots-pattern.png') repeat;
    opacity: 0.03;
    z-index: 0;
}

.business-areas-section .container {
    position: relative;
    z-index: 1;
}

.business-area-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(204, 0, 0, 0.1);
    transition: all 0.4s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.business-area-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #cc0000, #ff4444);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.business-area-card:hover::before {
    transform: scaleX(1);
}

.business-area-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.15);
    border-color: rgba(204, 0, 0, 0.2);
}

.area-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #cc0000, #ff4444);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    box-shadow: 0 10px 30px rgba(204, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.business-area-card:hover .area-icon {
    transform: scale(1.1);
    box-shadow: 0 15px 40px rgba(204, 0, 0, 0.4);
}

.area-icon i {
    font-size: 32px;
    color: #ffffff;
}

.area-title {
    font-size: 24px;
    font-weight: 700;
    color: #222;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.area-description {
    font-size: 16px;
    line-height: 1.6;
    color: #555;
    margin-bottom: 25px;
    min-height: 80px;
}

.area-link {
    color: #cc0000;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 10px 20px;
    border: 2px solid #cc0000;
    border-radius: 25px;
    transition: all 0.3s ease;
    display: inline-block;
}

.area-link:hover {
    background: #cc0000;
    color: #ffffff;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(204, 0, 0, 0.3);
}

/* Responsive cho Business Areas Section */
@media (max-width: 992px) {
    .business-areas-section {
        padding: 60px 0;
    }
    
    .business-area-card {
        padding: 30px 25px;
        margin-bottom: 20px;
    }
    
    .area-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 20px;
    }
    
    .area-icon i {
        font-size: 28px;
    }
    
    .area-title {
        font-size: 22px;
    }
    
    .area-description {
        font-size: 15px;
        min-height: 70px;
    }
}

@media (max-width: 768px) {
    .business-areas-section {
        padding: 50px 0;
    }
    
    .business-area-card {
        padding: 25px 20px;
    }
    
    .area-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 15px;
    }
    
    .area-icon i {
        font-size: 24px;
    }
    
    .area-title {
        font-size: 20px;
    }
    
    .area-description {
        font-size: 14px;
        min-height: 60px;
    }
}

@media (max-width: 576px) {
    .business-area-card {
        padding: 20px 15px;
    }
    
    .area-icon {
        width: 50px;
        height: 50px;
    }
    
    .area-icon i {
        font-size: 20px;
    }
    
    .area-title {
        font-size: 18px;
    }
    
    .area-description {
        font-size: 13px;
        min-height: 50px;
    }
    
    .area-link {
        font-size: 12px;
        padding: 8px 16px;
    }
}

/* FONT OVERRIDE TỔNG THỂ - ĐẢM BẢO 100% DÙNG ARIAL */
/* CSS CỰC MẠNH - KHÔNG CÓ FONT NÀO CÓ THỂ OVERRIDE */
html body .about-intro-section,
html body .about-intro-section *,
html body .director-message-section,
html body .director-message-section *,
html body .vision-section,
html body .vision-section *,
html body .mission-section,
html body .mission-section *,
html body .core-values-section,
html body .core-values-section *,
html body .philosophy-section,
html body .philosophy-section *,
html body .community-section,
html body .community-section *,
html body .awards-section,
html body .awards-section * {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif !important;
}

/* OVERRIDE TẤT CẢ FONT BEAUTIQUE VÀ CÁC FONT KHÁC */
html body .about-intro-section *[style*="font-family"],
html body .director-message-section *[style*="font-family"],
html body .vision-section *[style*="font-family"],
html body .mission-section *[style*="font-family"],
html body .core-values-section *[style*="font-family"],
html body .philosophy-section *[style*="font-family"],
html body .community-section *[style*="font-family"],
html body .awards-section *[style*="font-family"] {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif !important;
}

/* CSS CUSTOM PROPERTY VỚI ĐỘ ƯU TIÊN CAO NHẤT */
:root {
    --about-arial-font: Arial, "Helvetica Neue", Helvetica, sans-serif !important;
}

/* OVERRIDE CUỐI CÙNG - SỬ DỤNG CSS CUSTOM PROPERTY */
html body .about-intro-section *,
html body .director-message-section *,
html body .vision-section *,
html body .mission-section *,
html body .core-values-section *,
html body .philosophy-section *,
html body .community-section *,
html body .awards-section * {
    font-family: var(--about-arial-font) !important;
}

/* CSS CỰC MẠNH CUỐI CÙNG - KHÔNG CÓ FONT NÀO CÓ THỂ OVERRIDE */
/* Sử dụng selector với độ ưu tiên cao nhất */
html body .about-intro-section,
html body .about-intro-section *,
html body .director-message-section,
html body .director-message-section *,
html body .vision-section,
html body .vision-section *,
html body .mission-section,
html body .mission-section *,
html body .core-values-section,
html body .core-values-section *,
html body .philosophy-section,
html body .philosophy-section *,
html body .community-section,
html body .community-section *,
html body .awards-section,
html body .awards-section * {
    font-family: Arial !important;
    font-family: "Helvetica Neue" !important;
    font-family: Helvetica !important;
    font-family: sans-serif !important;
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif !important;
}

/* OVERRIDE TẤT CẢ FONT BEAUTIQUE, ROBOTO, CALIBRI VÀ CÁC FONT KHÁC */
html body .about-intro-section *[style*="font-family"],
html body .director-message-section *[style*="font-family"],
html body .vision-section *[style*="font-family"],
html body .mission-section *[style*="font-family"],
html body .core-values-section *[style*="font-family"],
html body .philosophy-section *[style*="font-family"],
html body .community-section *[style*="font-family"],
html body .awards-section *[style*="font-family"] {
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif !important;
}

/* OVERRIDE CUỐI CÙNG - SỬ DỤNG CSS CUSTOM PROPERTY VỚI ĐỘ ƯU TIÊN CỰC CAO */
:root {
    --about-arial-ultimate: Arial, "Helvetica Neue", Helvetica, sans-serif !important;
}

html body .about-intro-section *,
html body .director-message-section *,
html body .vision-section *,
html body .mission-section *,
html body .core-values-section *,
html body .philosophy-section *,
html body .community-section *,
html body .awards-section * {
    font-family: var(--about-arial-ultimate) !important;
}

/* Vision Mission Core Values Responsive - 3 columns layout */
@media (max-width: 992px) {
    .vision-mission-section .row .col-lg-4 {
        margin-bottom: 20px;
    }
    
    .vision-mission-box {
        height: auto;
        min-height: 200px;
    }
    
    .vision-mission-box .box-title {
        font-size: 20px;
    }
    
    .vision-mission-box .box-content p {
        font-size: 14px;
        line-height: 1.5;
    }
}

@media (max-width: 768px) {
    .vision-mission-section .row .col-lg-4 {
        margin-bottom: 15px;
    }
    
    .vision-mission-box {
        min-height: 180px;
        padding: 20px;
    }
    
    .vision-mission-box .box-title {
        font-size: 18px;
    }
    
    .vision-mission-box .box-content p {
        font-size: 13px;
    }
}